github.com/kata-containers/tests@v0.0.0-20240307153542-772105b56064/cmd/check-markdown/display_text.go (about) 1 // Copyright (c) 2019 Intel Corporation 2 // 3 // SPDX-License-Identifier: Apache-2.0 4 // 5 6 package main 7 8 import ( 9 "fmt" 10 "os" 11 ) 12 13 type displayText struct { 14 file *os.File 15 } 16 17 func NewDisplayText(file *os.File) DisplayHandler { 18 return &displayText{ 19 file: file, 20 } 21 } 22 23 func (d *displayText) DisplayLinks(doc *Doc) error { 24 for _, linkList := range doc.Links { 25 for _, link := range linkList { 26 err := d.displayLink(link) 27 if err != nil { 28 return err 29 } 30 } 31 } 32 33 return nil 34 } 35 36 func (d *displayText) displayLink(l Link) error { 37 _, err := fmt.Fprintf(d.file, "%+v\n", l) 38 39 return err 40 } 41 42 func (d *displayText) DisplayHeadings(doc *Doc) error { 43 for _, h := range doc.Headings { 44 err := d.displayHeading(h) 45 if err != nil { 46 return err 47 } 48 } 49 50 return nil 51 } 52 53 func (d *displayText) displayHeading(h Heading) error { 54 _, err := fmt.Fprintf(d.file, "%+v\n", h) 55 56 return err 57 }